Premium cast iron, sometimes referred to as semi-steel, offers the highest tensile strength in the industry (30,000 psi).  A cost-effective solution for high capacity applications. Wheel face: Machined flat with rounded edges.  Finish: Gray enamel. Temperature Range: Up to 800??F, consult factory. Hardness: Brinell 145.
        
                    Unit of Measure
                    
               
        
            
                                                                                Weight | 
                                                                        N/A 10.25 | 
                                                                                Wheel Description | 
                                                                        N/A Metal, Cast Iron | 
                                                                                Wheel Diameter (in) | 
                                                                        N/A 6.00 | 
                                                                                Tread Width (in) | 
                                                                        N/A 2-1/2 | 
                                                                                Wheel Finish | 
                                                                        N/A Gray enamel | 
                                                                                Wheel Hardness | 
                                                                        N/A Brinell 145 | 
                                                                                Wheel Bearing Type | 
                                                                        N/A Roller | 
                                                                                Hub Length (in) | 
                                                                        N/A 3-1/4 | 
                                                                                Bore ID (in) | 
                                                                        N/A 1-15/16 | 
                                                                                Bearing ID (in) | 
                                                                        N/A 1-1/4 | 
                                                                                Temperature Range | 
                                                                        N/A Up to 800 degrees Fahrenheit | 
                                                                                Load Rating (lbs) | 
                                                                        N/A 2300 | 
                                                                                Load Rating Range (lbs) | 
                                                                        N/A 1500-4999 | 
                                                                                Why OneMonroe? | 
                                                                        N/A VMI - Custom Manufacturing - Technical Guides - Quality - Company Overview | 
                                                                                Product Guides | 
                                                                        N/A Caster Guide |